Off!, Cerebral Ballzy and Nasa Space Universe

After last year’s riotous FLAG tour with other Black Flag alum, Los Angeles punk hero Keith Morris (see also: Circle Jerks) is back tossing his dreadlocks, skinning his knees and shredding his vocal cords around the stage with OFF!, one of the most viscerally satisfying new bands of the past four years. The band’s second album, “Wasted Years,” has an especially raw, live sound that came with recording it in their rehearsal space, but still offers the same 1- to 2-minute short-burst tunes and crushing riffs. Poorly named, charmingly grimy Brooklyn punk quintet Cerebral Ballzy opens with NASA Space Universe. Chris Riemenschneider